On Tue, Dec 03, 2019 at 02:24:58PM +0300, Dan Carpenter wrote:
> The btrfs_find_create_tree_block() uses alloc_test_extent_buffer() for
> testing and alloc_extent_buffer() for production. The problem is that
> the test code returns NULL and the production code returns error
> pointers. The callers only check for error pointers.
>
> I have changed alloc_test_extent_buffer() to return error pointers and
> updated the two callers which use it directly.
>
> Fixes: faa2dbf004e8 ("Btrfs: add sanity tests for new qgroup accounting code")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
I edited the changelog because btrfs_find_create_tree_block is
misleading and seems to be unrelated to the actual fix that's just for
alloc_test_extent_buffer. Patch added to misc-next, thanks.
